Python程序连续将辅音移动到字符串的末尾，直到第一个字母是元音

Question

例如，如果我输入 bob，它应该给我 obb。同样，像 plank 这样的东西应该给我 ankpl。

s = input("What word do you want translated?")
first = s[0]
vowel = "aeiou"
for i in range (1, len(s)):
     if first in vowel:
        s = s + "way"
        print (s)
else:
        s = s[1:] + s[0]
        print (s)

这目前只给我 lankp for plank。谢谢!

Answer 1

它实际上可以变得更简单:

s = raw_input("What word do you want translated?").strip()
vowel = set("aeiou")
if vowel & set(s):
    while s[0] not in vowel:
        s = s[1:] + s[0]
    print s
else:
    print "Input has no vowels"